title: Primary extranodal malignant non-Hodgkin's lymphomas (clinico-pathologic correlations in 41 cases).
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008223:Lymphoma / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy; D008297:Male; D008875:Middle Aged; D009367:Neoplasm Staging